Every accepted species in the genus is listed. A name links to its page when we hold at least three commercially licensed photographs of it. Where we do not, the row shows how many we actually found, which is usually none.
| Species | Authority | Usable photographs | Page |
|---|---|---|---|
| Stephania japonica | (Thunb.) Miers | 379 | documented |
| Stephania cephalantha | Hayata | 17 | documented |
| Stephania tetrandra | S.Moore | 11 | documented |
| Stephania rotunda | Lour. | 10 | documented |
| Stephania gracilenta | Miers | 7 | documented |
| Stephania longa | Lour. | 6 | documented |
| Stephania abyssinica | (Quart.-Dill. & A.Rich.) Walp. | 2 | below the evidence gate |
| Stephania andamanica | Diels | 0 | below the evidence gate |
| Stephania bancroftii | F.M.Bailey | 0 | below the evidence gate |
| Stephania brachyandra | Diels | 0 | below the evidence gate |
| Stephania brevipedunculata | C.Y.Wu & D.D.Tao | 0 | below the evidence gate |
| Stephania brevipes | Craib | 0 | below the evidence gate |
| Stephania cambodica | Gagnep. | 0 | below the evidence gate |
| Stephania capitata | (Blume) Spreng. | 0 | below the evidence gate |
| Stephania chingtungensis | H.S.Lo | 0 | below the evidence gate |
| Stephania corymbosa | (Blume) Walp. | 0 | below the evidence gate |
| Stephania crebra | Forman | 0 | below the evidence gate |
| Stephania cyanantha | Welw. ex Hiern | 0 | below the evidence gate |
| Stephania delavayi | Diels | 0 | below the evidence gate |
| Stephania dentifolia | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania dicentrinifera | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania dictyoneura | Diels | 0 | below the evidence gate |
| Stephania dielsiana | Y.C.Wu | 0 | below the evidence gate |
| Stephania dinklagei | (Engl.) Diels | 0 | below the evidence gate |
| Stephania dolichopoda | Diels | 0 | below the evidence gate |
| Stephania ebracteata | S.Y.Zhao & H.S.Lo | 0 | below the evidence gate |
| Stephania elegans | Hook.f. & Thomson | 0 | below the evidence gate |
| Stephania epigaea | H.S.Lo | 0 | below the evidence gate |
| Stephania excentrica | H.S.Lo | 0 | below the evidence gate |
| Stephania formanii | Kundu & S.Guha | 0 | below the evidence gate |
| Stephania glandulifera | Miers | 0 | below the evidence gate |
| Stephania grandiflora | Forman | 0 | below the evidence gate |
| Stephania hainanensis | H.S.Lo & Y.Tsoong | 0 | below the evidence gate |
| Stephania herbacea | Gagnep. | 0 | below the evidence gate |
| Stephania intermedia | H.S.Lo | 0 | below the evidence gate |
| Stephania kaweesakii | Jenjitt. & Ruchis. | 0 | below the evidence gate |
| Stephania kuinanensis | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania kwangsiensis | H.S.Lo | 0 | below the evidence gate |
| Stephania lincangensis | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania longipes | H.S.Lo | 0 | below the evidence gate |
| Stephania macrantha | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania mashanica | H.S.Lo & B.N.Chang | 0 | below the evidence gate |
| Stephania merrillii | Diels | 0 | below the evidence gate |
| Stephania micrantha | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania mildbraedii | Diels | 0 | below the evidence gate |
| Stephania miyiensis | S.Y.Zhao & H.S.Lo | 0 | below the evidence gate |
| Stephania moluccana | Forman | 0 | below the evidence gate |
| Stephania montana | Diels | 0 | below the evidence gate |
| Stephania neoguineensis | Kundu & S.Guha | 0 | below the evidence gate |
| Stephania novenanthera | Heng C.Wang | 0 | below the evidence gate |
| Stephania oblata | Craib | 0 | below the evidence gate |
| Stephania officinarum | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania papillosa | Craib | 0 | below the evidence gate |
| Stephania pierrei | Diels | 0 | below the evidence gate |
| Stephania polygona | N.H.Xia & V.T.Chinh | 0 | below the evidence gate |
| Stephania psilophylla | (C.Presl) Forman | 0 | below the evidence gate |
| Stephania renifolia | Forman | 0 | below the evidence gate |
| Stephania reticulata | Forman | 0 | below the evidence gate |
| Stephania salomonum | Diels | 0 | below the evidence gate |
| Stephania sinica | Diels | 0 | below the evidence gate |
| Stephania suberosa | Forman | 0 | below the evidence gate |
| Stephania subpeltata | H.S.Lo | 0 | below the evidence gate |
| Stephania succifera | H.S.Lo & Y.Tsoong | 0 | below the evidence gate |
| Stephania sutchuenensis | H.S.Lo | 0 | below the evidence gate |
| Stephania tomentella | Forman | 0 | below the evidence gate |
| Stephania tuberosa | Forman | 0 | below the evidence gate |
| Stephania venosa | (Blume) Spreng. | 0 | below the evidence gate |
| Stephania viridiflavens | H.S.Lo & H.M.Yang | 0 | below the evidence gate |
| Stephania wightii | (Arn. ex Wight) Dunn | 0 | below the evidence gate |
| Stephania yunnanensis | H.S.Lo | 0 | below the evidence gate |
| Stephania zippeliana | Miq. | 0 | below the evidence gate |
This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species needs at least three usable photographs before we will build it a page, because a page with one picture and no traits tells you nothing you could not get from a search result, and generating hundreds of thousands of those is precisely the practice that got the previous version of this site deleted.
So the species above without a link are not errors and they are not omissions. They are real, accepted plants that we cannot yet document to the standard we hold ourselves to, and the count in the photographs column is exactly how far short we fall.